For extreme expressions (either very long or very complicated), I did get some stack overflow errors. Probably need to increase the stack space for this one. I did like the effect of y = cos(x^2) out past x = 50 through 270 or so.

Anybody else notice any 'glitching out' in edit mode? If so, please, please, explain exactly how it is 'glitching out', so I hopefully could re-produce it, and find and fix the problem.

@kiarocks, what do you mean by 'it glitches out a lot'? If you are referring to the fact that it will not take certain keys at certain times, then it was meant to be that way. All operations must be included in the entering (ex. '300sin(x/250)' will not be accepted, but '300[b]*[/b]sin(x/250)' will). If that is not what you posted about, please explain.

Would be nice to show dealers cards after 'Stand'ing. Also, would be more realistic if the same card did not keep showing up. Could create the full shuffled deck, removing used cards during play, until cards remaining is less than 12 or so, then remove all cards, and create a new shuffled deck.